Eye in the sky

At the top of The Clare at Water Tower, architect Ralph Johnson of Perkins+Will designed a curving, cantilevered eyebrow that sweeps above a big recess hollowed out of the towers top.

At the top of The Clare at Water Tower, architect Ralph Johnson of Perkins+Will designed a curving, cantilevered eyebrow that sweeps above a big recess hollowed out of the towers top. (Tribune photo by José M. Osorio)

At the top of The Clare at Water Tower, architect Ralph Johnson of Perkins+Will designed a curving, cantilevered eyebrow that sweeps above a big recess hollowed out of the towers top.